package com.atguigu.tingshu.album.api;

import com.atguigu.tingshu.album.service.TrackInfoService;
import com.atguigu.tingshu.album.service.VodService;
import com.atguigu.tingshu.common.login.GuiGuLogin;
import com.atguigu.tingshu.common.result.Result;
import com.atguigu.tingshu.common.util.AuthContextHolder;
import com.atguigu.tingshu.model.album.TrackInfo;
import com.atguigu.tingshu.query.album.TrackInfoQuery;
import com.atguigu.tingshu.vo.album.AlbumTrackListVo;
import com.atguigu.tingshu.vo.album.TrackInfoVo;
import com.atguigu.tingshu.vo.album.TrackListVo;
import com.atguigu.tingshu.vo.album.TrackStatVo;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.tags.Tag;
import org.apache.ibatis.annotations.Param;
import org.simpleframework.xml.Path;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

import java.util.List;
import java.util.Map;

@Tag(name = "声音管理")
@RestController
@RequestMapping("api/album")
@SuppressWarnings({"all"})
public class TrackInfoApiController {

    @Autowired
    private TrackInfoService trackInfoService;

    @Autowired
    private VodService vodService;


    /**
     * 将音频文件上传到腾讯云点播平台
     *
     * @param trackFile 音频文件
     * @return {"mediaUrl":"播放地址","mediaFileId":"音频文件唯一标识"}
     */
    @Operation(summary = "将音频文件上传到腾讯云点播平台")
    @PostMapping("/trackInfo/uploadTrack")
    public Result<Map<String, String>> uploadTrack(@RequestParam("file") MultipartFile trackFile) {
        Map<String, String> map = vodService.uploadTrack(trackFile);
        return Result.ok(map);
    }


    /**
     * 该接口必须登录后才能访问
     * 保存声音
     *
     * @param trackInfoVo 声音信息
     * @return
     */
    @GuiGuLogin
    @Operation(summary = "保存声音")
    @PostMapping("/trackInfo/saveTrackInfo")
    public Result saveTrackInfo(@RequestBody TrackInfoVo trackInfoVo) {
        //1.获取当前用户ID
        Long userId = AuthContextHolder.getUserId();
        //2.调用业务逻辑新增声音
        trackInfoService.saveTrackInfo(userId, trackInfoVo);
        return Result.ok();
    }


    /**
     * 该接口登录才能访问
     * 分页查询当前登录用户发布声音列表
     *
     * @param page  页码
     * @param limit 页大小
     * @return MP分页对象
     */
    @GuiGuLogin
    @Operation(summary = "分页查询当前登录用户发布声音列表")
    @PostMapping("/trackInfo/findUserTrackPage/{page}/{limit}")
    public Result<Page<TrackListVo>> getUserTrackPage(@PathVariable int page, @PathVariable int limit, @RequestBody TrackInfoQuery trackInfoQuery) {
        //1.获取当前用户ID
        Long userId = AuthContextHolder.getUserId();
        trackInfoQuery.setUserId(userId);
        //2.封装MP分页对象
        Page<TrackListVo> pageInfo = new Page<>(page, limit);
        //3.调用业务逻辑实现分页查询
        pageInfo = trackInfoService.getUserTrackPage(pageInfo, trackInfoQuery);
        return Result.ok(pageInfo);
    }


    /**
     * 根据声音ID查询声音信息
     *
     * @param id
     * @return
     */
    @Operation(summary = "根据声音ID查询声音信息")
    @GetMapping("/trackInfo/getTrackInfo/{id}")
    public Result<TrackInfo> getTrackInfo(@PathVariable Long id) {
        TrackInfo trackInfo = trackInfoService.getById(id);
        return Result.ok(trackInfo);
    }


    /**
     * 修改声音信息
     *
     * @param id 声音ID
     * @return
     */
    @Operation(summary = "修改声音信息")
    @PutMapping("/trackInfo/updateTrackInfo/{id}")
    public Result updateTrackInfo(@PathVariable Long id, @RequestBody TrackInfoVo trackInfoVo) {
        trackInfoService.updateTrackInfo(id, trackInfoVo);
        return Result.ok();
    }


    /**
     * 根据声音ID删除声音
     *
     * @param id
     * @return
     */
    @Operation(summary = "根据声音ID删除声音")
    @DeleteMapping("/trackInfo/removeTrackInfo/{id}")
    public Result removeTrackInfo(@PathVariable Long id) {
        trackInfoService.removeTrackInfo(id);
        return Result.ok();
    }


    /**
     * 分页获取当前用户查看专辑的声音列表（动态判断付费标识）
     *
     * @param albumId 专辑ID
     * @param page    页码
     * @param limit   页大小
     * @return 分页对象
     */
    @GuiGuLogin(require = false)
    @Operation(summary = "分页获取当前用户查看专辑的声音列表（动态判断付费标识）")
    @GetMapping("trackInfo/findAlbumTrackPage/{albumId}/{page}/{limit}")
    public Result<Page<AlbumTrackListVo>> getAlbumTrackPageByCurrUser(
            @PathVariable Long albumId,
            @PathVariable int page,
            @PathVariable int limit
    ) {
        //1.获取用户ID
        Long userId = AuthContextHolder.getUserId();
        //2.构建分页对象
        Page<AlbumTrackListVo> pageInfo = new Page<>(page, limit);
        //3.调用业务逻辑进行分页
        pageInfo = trackInfoService.getAlbumTrackPageByCurrUser(userId, albumId, pageInfo);
        return Result.ok(pageInfo);
    }


    /**
     * 根据声音ID查询声音统计信息
     * @param trackId
     * @return
     */
    @Operation(summary = "根据声音ID查询声音统计信息")
    @GetMapping("/trackInfo/getTrackStatVo/{trackId}")
    public Result<TrackStatVo> getTrackStatVo(@PathVariable Long trackId){
        TrackStatVo trackStatVo = trackInfoService.getTrackStatVo(trackId);
        return Result.ok(trackStatVo);
    }


    /**
     * 动态构建当前用户分集购买列表
     * @param trackId 选择“付费标识”声音ID
     * @return [{name:"本集",price:1,trackCount:1},{name:"后10集",price:10,trackCount:10},{name:"全集",price:17,trackCount:17}]
     */
    @GuiGuLogin
    @Operation(summary = "动态构建当前用户分集购买列表")
    @GetMapping("/trackInfo/findUserTrackPaidList/{trackId}")
    public Result<List<Map<String, Object>>> getUserWaitBuyList(@PathVariable Long trackId){
        List<Map<String, Object>> list = trackInfoService.getUserWaitBuyList(trackId);
        return Result.ok(list);
    }


    /**
     * 查询当前用户待购买声音列表作为待结算商品列表
     * @param trackId 选择购买声音ID
     * @param trackCount 购买集数
     * @return
     */
    @GuiGuLogin
    @Operation(summary = "查询当前用户待购买声音列表作为待结算商品列表")
    @GetMapping("/trackInfo/findPaidTrackInfoList/{trackId}/{trackCount}")
    public Result<List<TrackInfo>> getUserWaitBuyTrackInfoList(@PathVariable Long trackId, @PathVariable Integer trackCount){
        List<TrackInfo> list = trackInfoService.getUserWaitBuyTrackInfoList(trackId, trackCount);
        return Result.ok(list);
    }
}

